Broadcast Receiver in Android With Example - GeeksforGeeks startActivity (callIntent); Get to know about the feature of calling app in android and learn how to implement calling in your application. Intent has different action that is used with implicit intent. There is also an alternative command to make a phone call from ADB. Sometimes you need to keep your app's icon hidden from the main menu (not the apps list in settings) and only let the user to open its launcher activity (or any other specified activity) using the dialer by calling a specific code. This application will start with several buttons, when you will click them the operations will be performed. How do I get the dialer to open with phone number displayed in Android? Android Explicit Intent Example. String incomingNumber = intent. Android - Phone Calls - Tutorials Point For example, we put AbhiAndroid. Following solution helped me retrieve the incoming and outgoing phone numbers. We can also get the information of call state using the TelephonyManager class. Recent Posts. Overview . A String holding the phone number originally entered in android.content.Intent#ACTION_NEW_OUTGOING_CALL, or the actual number to call in a android.content.Intent#ACTION_CALL. Android intents are mainly used to: Start the service; Launch an activity; Display a web page; Display a list of contacts; Broadcast a message; Dial a phone call etc. Intent callIntent = new Intent (Intent.ACTION_CALL); callIntent.setData (Uri.parse ( "tel:0377778888" )); startActivity (callIntent); File : MainActivity.java - When the button is call, make a phone to 0377778888. Call Intent:- Call a number to click on the button and call a number Call.setOnClickListener(new View.OnClickListener() . Intents and Intent Filters. This example demonstrate about How to lock the Android device programmatically. Intent Object - Action to make Phone Call. If you don't include a Uri in the intent, you should usually . Follow these steps to create a Calling Application in Android Using Android Studio. Intent callIntent = new Intent (Intent.ACTION_CALL); callIntent.setData (Uri.parse ("tel:"+8802177690));//change the number. Also, see the required methods for enabling the call feature in your app. Intents and Intent Filters | Android Developers Input: If nothing, an empty dialer is started; else #getData is URI of a phone number to be dialed or a tel: URI of an explicit . Step 3: Edit String value to your custom name. Android Intent EXTRA_PHONE_NUMBER A String holding the phone number originally entered in android.content.Intent#ACTION_NEW_OUTGOING_CALL, or the actual number to call in a android.content.Intent#ACTION_CALL. 1. Apps that provide phone calling services (such as VOIP or number management) can set up Intent filters to handle outgoing call requests, such as those made from the Dialer or other installed apps . Another really easy way of doing this is from your project sidebar. Phone Calls Through Android - TechVidvan In the previous article, we designed the Login Page and now we will learn how to use Intent to pass data from LoginActivity to the next activity. Android Intents - Tutorial - vogella